US 11,926,459 B2
Foil cartridge, support sleeve and cartridge system
Tobias Bodenmüller, Haag (CH); Marcel Richter, Haag (CH); and Richard Lavelanet, Haag (CH)
Assigned to MEDMIX SWITZERLAND AG, Haag (CH)
Filed by medmix Switzerland AG, Haag (CH)
Filed on May 16, 2022, as Appl. No. 17/745,123.
Application 17/745,123 is a continuation in part of application No. 17/631,789, previously published as PCT/EP2020/071214, filed on Jul. 28, 2020.
Claims priority of application No. 19189791 (EP), filed on Aug. 2, 2019; application No. 19208043 (EP), filed on Nov. 8, 2019; and application No. 202021103913.2 (DE), filed on Jul. 22, 2021.
Prior Publication US 2022/0274758 A1, Sep. 1, 2022
Int. Cl. B65D 77/06 (2006.01); B05C 17/005 (2006.01); B05C 17/015 (2006.01); B65D 83/00 (2006.01)
CPC B65D 77/06 (2013.01) [B05C 17/00509 (2013.01); B05C 17/00513 (2013.01); B05C 17/00583 (2013.01); B05C 17/015 (2013.01); B65D 83/0055 (2013.01); B65D 83/0072 (2013.01); B65D 2577/041 (2013.01)] 19 Claims
OG exemplary drawing
 
1. A foil cartridge fillable with a fluid, comprising:
a film bag cartridge forming a cartridge sleeve; and
a solid head part comprising at least one outlet opening to dispense the fluid out of the foil cartridge and an external thread to attach the foil cartridge to a support sleeve, the film bag cartridge attached to the head part in an area of the external thread, the film bag cartridge attached to the head part such that the film bag cartridge covers the external thread, and is tightly fit to the external thread in a form-fitting manner.